%0 Journal Article %T Facile synthesis of surface-functionalized magnetic nanocomposites for effectively selective adsorption of cationic dyes %A Chang Cui %A Chuan Wang %A Juan Xiao %A Qinqin Zhang %A Yani Hua %J Archive of "Nanoscale Research Letters". %D 2018 %R 10.1186/s11671-018-2476-7 %X The online version of this article (10.1186/s11671-018-2476-7) contains supplementary material, which is available to authorized users %K Adsorption %K Polycatechol %K Fe3O4 %K Magnetic adsorbent %K Selectivity %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5897273/